Answer:
C
Step-by-step explanation:
Its C because its x (a variable) and is costanly changing
Substitute in y= equation into 2nd equation to start.
(2,5)
The last one Does not have an awnser there is no like terms
1/2 <span>÷ 1/6 =
Divide fractions:
a x d / b x c
Therefore:
1 x 6 / 2 x 1 =
6 / 2 = 3
hope this helps!
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